SAP Knowledge Base Article - Preview

2537372 - Dump ITAB_DUPLICATE_KEY in CL_WAPI_STEP_ATTRIBUTES (GET_STEP_DECISION_DESCRIPTION)

Symptom

Users are experiencing the following dump in ST22 transaction.

Category               ABAP Programming Error
Runtime Errors         ITAB_DUPLICATE_KEY
ABAP Program           CL_WAPI_STEP_ATTRIBUTES=======CP
Application Component  BC-BMT-WFM
Short text
A row already exists with this key
What happened?

Error in the ABAP Application Program

The current ABAP Program CL_WAPI_STEP_ATTRIBUTES=======CP had to be terminated
because it has come across a statement that unfortunately cannot be executed.

Source Code Extract
>>>> INSERT LINES OF lt_step_decision_description INTO TABLE re_step_decision_description.


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Environment

  • SAP Business Workflow
  • SAP NetWeaver 7.0
  • SAP enhancement package 1 for SAP NetWeaver 7.0
  • SAP enhancement package 2 for SAP NetWeaver 7.0
  • SAP NetWeaver 7.1
  • SAP NetWeaver 7.3
  • SAP enhancement package 1 for SAP NetWeaver 7.3
  • SAP NetWeaver 7.4

Product

SAP NetWeaver 7.0 ; SAP NetWeaver 7.1 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0

Keywords

WF_GDPR, SWF_WORKFLOW, ITAB_DUPLICATE_KEY, GET_STEP_DECISION_DESCRIPTION, CL_WAPI_STEP_ATTRIBUTES=======CP, CL_WAPI_STEP_ATTRIBUTES=======CM00C, SAPMSSY1, PRIMARY_KEY , KBA , BC-BMT-WFM-RUN , Runtime , Problem

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